Question

respondan porfa esto xd​

Answer 1

Respuesta:

a. 1/6

b. 3/2

c. 1/45

d. -104

e. 65

f.-9

g. -114

Explicación paso a paso:

a. 1/5×(1/2+1/3)=1/5×(3/6+2/6)

1/5×5/6

1/6

b.(1/10)/(2/3-3/5)

(1/10)/(10/15-9/15)

(1/10)/(1/15)

15/10

3/2

c. (2/3-1/2)(1/3-1/5)

(4/6-3/6)(5/15-3/15)

1/6×2/15

1/45

d. (-13+(24-68))-(-48+95)

(-13-44)-(47)

-57-47

-104

e.48-(15-(43-38)-27)

48-(15-(5)-27)

48-(10-27)

48-(-17)

48+17

65

f. 32-(19-(24-46))

32-(19-(-22))

32-(19+22)

32-41

-9

g. (24-89+18)+(-91+24)

(-65+18)+(-67)

-47-67

-114